.mainbody {
    padding: 0;
    margin: 0;
    height: 100%;
    width: 100%;
    text-align: center;
    position: relative;
    background: rgb(226, 219, 219);
}

.el-header {
    background: white;
    width: 100%;
    overflow: hidden;
}

.el-footer{
    background: white;
    height: 150px;
    line-height: 150px;
}

.main-header{
    height: 75px;
    border-bottom: 1px solid rgb(237, 233, 233);
}

.goodsCaption{
    height: 60px;
    line-height: 50px;
    font-weight:bold;
}

.main-header>div{
    line-height: 60px;
}

.main-footer{
    height: 75px;
    line-height: 75px;
}